Growing community of inventors

Bolton, Canada

David H Lees

Average Co-Inventor Count = 4.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 26

David H Lees ↔ Kenneth S Darley (1 patent)David H Lees ↔ David V Dyson (1 patent)David H Lees ↔ Michael A Fenn (1 patent)David H LeesDavid H Lees (1 patent)Kenneth S DarleyKenneth S Darley (12 patents)David V DysonDavid V Dyson (4 patents)Michael A FennMichael A Fenn (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Griffith Laboratories, Inc. (1 from 15 patents)


1 patent:

1. 4350713 - Production of sponge cake

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12/28/2025
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